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Category Archives: Bash

Bash Programming Cheat Sheet

30-Dec-08

A quick overview of Bash shell syntax: JustLinux’s Bash Programming Cheat Sheet.

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Loop Over Each Line in a File using Bash

28-Dec-08

Use exec as below, for example: exec < $PASSWORD_FILE while read LINE; do user=`echo $LINE | cut -d: -f1` uid=`echo $LINE | cut -d: -f3` pgroup=`echo $LINE | cut -d: -f4` homedir=`echo $LINE | cut -d: -f6` shell=`echo $LINE | cut -d: -f7` gecos=`echo $LINE | cut -d: -f5` cmd=”/usr/sbin/useradd -u $uid -g $pgroup -d [...]

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